Good Partner HHB30F, Руководство пользователя

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11. Maintenance
For best results and long term operation, regular maintenance is essential.
To ensure the cooler delivers fresh and clean air, regularly change the water and clean the dust filter and the
cooling pad.
1.
Remove the filter pad by unscrewing the 4 screws on the rear of the cooler. Then lift the pad and pull out at the bottom
to release. To replace the pad, slide up into the slot under the top of the cooler, push in at the bottom; and allow to drop
into the lower slot.
2. Clean the pad from the innerside to outside of pad (inner side is towards motor). Never use any liquid detergent. Never
use pressurized water, as it may cause damage to the pad.
3.
Unscrew the drainage lid to let dirty water flow out, then clean the water tank thoroughly with a soft cloth. Wash off dirt
on the water sensor, water pump and the float valve. Rinse thoroughly.
4. Use mild soap and soft clean cloth when cleaning the cooler casing. Do not use any caustic chemical detergent that may
cause damage to the surface of the cooler.
5.
To prevent build-up of algae and other biological organisms in the reservoir, regularly add chlorine/bromine tablets as
per tablet manufacturer recommendation for evaporative cooler reservoirs.
12. Trouble shooting
Problem Possible cause Solution
Operating screen stays dark - No power
- Main control board failure
- Fuse is blown
- Panel failure
- Check if unit is plugged in
- Change control board
- Change fuse
- Change panel
Display is normal but without air
flow or the air speed is too low
- The fan is jammed
- Cooling pad or dust filter is blocked
- Fan is distorted
- Main control board failure
- Check to ensure there is nothing
preventing free rotation of the fan
- Clean the cooling pad and dust filter
- Change the fan
- Change the main control board
Motor does not respond to control
panel - Main control board failure
- Panel failure
- Change the main control board
- Change panel
Water leaking from drain valve - Drain valve is loose
- Dirt in valve
- Tighten drain valve nut
- Clean drain valve
Air diffuser/swing function not
working
- Synchronous motor is burned out
- Crankshaft is broken
- Change synchronous motor
- Change crankshaft
Water drops/splashes out of the air
diffuser
Water pipe has come loose
-Check water pipe to top of filter pad
and reattach or tighten as necessary
NOTE: This troubleshooting is for reference purposes only. If any technical assistance is needed, please contact your
distributor for service/repair